Belonostomus helgolandicus
No picture of Belonostomus helgolandicus was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Belonostomus helgolandicus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BelonostomusPBDB
- Diet
- carnivorePBDB, for Aspidorhynchidae
- Life habit
- nektonic, depth=surfacePBDB, for Aspidorhynchidae
- Motility
- actively mobilePBDB, for Aspidorhynchidae
- Environment
- marinePBDB, for Aspidorhynchidae
Time the record covers
At most 1.9 million years on record.
Every occurrence read is dated to somewhere between 121.4 Mya and 119.57 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Belonostomus helgolandicus on record, most of them in the Early Cretaceous. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
2 occurrences- Early Cretaceous100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Belonostomus helgolandicus and its relatives
Early CretaceousWhere Belonostomus helgolandicus and its relatives were recorded in the Early Cretaceous.
Found in the same rock
13 taxa- Benthesikyme1 site
- Boreopeltis helgolandiae1 site
- Crossognathus sabaudianus1 site
- Helgolandichthys schmidi1 site
- Maioteuthis damesi1 site
- Mastigophora stuehmeri1 site
- Neopholidophoropsis serrata1 site
- Pachyrhizodontidae1 site
- Paramesturus stuehmeri1 site
- Pholidophorus ornatus1 site
- Pholidophorus spaethi1 site
- Scheenstia mantelli1 site
- Trachyteuthis1 site
The Paleobiology Database records 2 sites for Belonostomus helgolandicus, and this reads all of them. The number is how many of those sites it was catalogued from too.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
2 references- Les Actinoptérygiens de l'Aptien inférieur (Töck) d'Helgoland1
- Fischreste aus dem Töck (Unter-Aptien) von Helgoland1
Each of the 2 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Belonostomus helgolandicus was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Belonostomus helgolandicus, or no answer at all. This entry cannot say which.
No 3D scan of Belonostomus helgolandicus was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itBelonostomus through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Taverne and Ross 1973